[Skimmertalk] RedPitaya 125-10 vs 125-14

Dai NAGAKURA ndai at cameo.plala.or.jp
Thu Nov 23 09:49:04 EST 2017


de JF2IWL

I don't know the difference between 10 bit and 14 bit,
 ( may be ) Marc, DO4DXA had tested about that.

Ask to Marc.
Dai JF2IWL

On Thu, 23 Nov 2017 11:54:12 +0100
"Stefan von Baltz, DL1IAO " <dl1iao at contesting.com> wrote:

> Hello all,
> 
> In theory the 125-14 with its 14 bit ADC should be superior to detect weak signals on a busy band due to its higher dynamic range. Has anyone actually compared the two different Pitayas? Which Pitaya are you using? JF2IWL has shown that a 125-10 compares well to a QS1R and S9-C.
> 
> I see that you can run CwSkimmer and RttySkimmer with one Pitaya and one PC. But does anyone run 2 Pitayas on one PC with 2 instances of CwSkimmer or even 2 instances each of CwSkimmer and RttySkimmer? This would require a powerful PC, though.
> 
> Thanks in advance!
> 
> 73,
> 
> Stefan DL1IAO, SA3CWW/SM9A
> 
> 
> --
> Stefan v. Baltz
> DL1IAO at contesting.com
> http://www.dl1iao.com
> 
> Sent from my iPhone
> 
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Dai NAGAKURA <ndai at cameo.plala.or.jp>



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